The All-Russia industrial and art exhibition
* the world’s first radio receiver (thunderstorm register) designed by A. S. Popov;
* the first Russian automobile designed by Evgeniy Yakovlev and Pyotr Freze;
* the world’s first hyperboloid steel tower-shell and the world’s first steel lattice hanging and arch-like overhead covers-shells (8 exhibition pavilions with the total area of more than 25 thousand square meters, including the unique rotunda of V. G. Shukhov (Russian Empire patents №№ 1894, 1895, 1896 dated March 12, 1899);
* many other technical inventions, technologies and artistic achievements.
The suburb of Kanavino, on the left bank of Oka River, was chosen as the place for the exhibition. It occupied the territory of around 84 hectares within a few hundreds meters southwest of the Nizhny Novgorod Fair. Nearly 70 buildings and constructions were built in Nizhny Novgorod and at the exhibition with the money allotted by the Nicholas II Emperor of Russia. Also, more than 120 pavilions of private companies were built on the territory of the exhibition.